Re: [Xen-devel] Kernel panic on Xen virtualisation in Debian

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Thu, Dec 01, 2016 at 02:59:36PM +0100, Ingo Jürgensmann wrote:
> On 01.12.2016 14:26, Wei Liu wrote:
> 
> >This is still the same kernel log that was sent some time ago.
> >So, if you have built Xen with debug=y, could you try to set Xen log
> >level to the highest and capture "xl dmesg" when guest crashes?
> 
> It's not the guest that crashes, it's dom0. So when the host crashes, I'm
> not able to issue any commands anymore.
> 

Oh, sorry for speaking non-sense. In that case you will need to setup a
serial console to capture output on the fly.

Wei.

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